Trending questions in Edureka Community

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Need help to deploy angular5 app to aws with jenkins from scratch

Need help to deploy angular5 app to ...READ MORE

Jul 14, 2021 in DevOps Tools by Anbarasan
edited Mar 4 • 204 views
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0 answers

Hello. I'm trying to convert this string '0x278a51da' into a integer so I can use it on the ctime() from time.

time_in_hexa_format_as_string = '0x278a51da' def get_time_stamp(value_for_time): ...READ MORE

Jul 12, 2021 in Python by Rafael
edited Mar 4 • 238 views
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0 answers

Looking for Devops Prjection submission assistance

Hi All, looking assistance  to complete project: •Use ...READ MORE

Jul 12, 2021 in DevOps & Agile by Sathish
edited Mar 4 • 215 views
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1 answer

Error in library(randomForest) : there is no package called ‘randomForest’

Hi@akhtar, You need to install the library in ...READ MORE

Oct 6, 2020 in Data Analytics by MD
 • 95,460 points • 12,216 views
+2 votes
4 answers

use length function in substring in spark

You can use the function expr val data ...READ MORE

May 3, 2018 in Apache Spark by kurt_cobain
 • 9,350 points • 45,562 views
0 votes
0 answers

Type() function in Python

.I know that type() function is used ...READ MORE

Jul 10, 2021 in Python by Brijesh
 • 120 points
edited Mar 4 • 279 views
0 votes
1 answer

How to extract text from a web page using selenium and save it as a text file?

Hello Isha, you can checkout this code ...READ MORE

May 7, 2019 in Selenium by Anvi
 • 14,150 points • 34,579 views
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1 answer

How to Build Resume?

I really enjoyed reading this post enough ...READ MORE

Dec 31, 2020 in Ask us Anything! by BihresellerResellerHosting
 • 120 points
edited Dec 31, 2020 by MD • 8,509 views
0 votes
1 answer

How to get Request.User in Django-Rest-Framework serializer?

Hello @kartik, You cannot access the request.user directly. You need ...READ MORE

Aug 12, 2020 in Python by Niroj
 • 82,800 points • 14,600 views
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1 answer

dynamodb.ServiceResource' object has no attribute 'exceptions'.

Hi@akhtar, You'll need to use boto3.client('dynamodb') to be able to ...READ MORE

Jul 13, 2020 in AWS by MD
 • 95,460 points • 15,864 views
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1 answer

What is the best way to run npm install for nested folders?

Hello @kartik, If you want to run a ...READ MORE

Jul 17, 2020 in Node-js by Niroj
 • 82,800 points • 15,673 views
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0 answers

Warning: Undefined variable $userid5 in C:/Apache24/htdocs/MIS\user/pages/user_change_password.php on line 158

I'm running a PHP script and continue ...READ MORE

Jul 9, 2021 in PHP by kirankumar
edited Mar 4 • 285 views
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1 answer

How to use Django variable in JavaScript file?

Hello @kartik, You need to print it before ...READ MORE

Jul 29, 2020 in Python by Niroj
 • 82,800 points • 15,150 views
0 votes
0 answers

Warning: Undefined variable $userid in C:\Apache24\htdocs\MIS\user\pages\user_change_password.php on line 158

I'm running a PHP script and continue ...READ MORE

Jul 9, 2021 in PHP by kirankumar
edited Mar 4 • 275 views
0 votes
0 answers

python: how to print the data frame columns with out index and also left indent

Hi There, Basically I want to read a ...READ MORE

Jul 9, 2021 in Python by balaji
edited Mar 4 • 294 views
0 votes
1 answer

How do check if a PHP session is empty?

Hii, I would use isset and empty: session_start(); if(isset($_SESSION['blah']) && !empty($_SESSION['blah'])) { ...READ MORE

Nov 9, 2020 in PHP by Niroj
 • 82,800 points • 10,707 views
+1 vote
1 answer

module 'numpy' has no attribute 'unit8'

Hi@akhtar, You have used unit8 in your code. ...READ MORE

Jun 23, 2020 in Python by MD
 • 95,460 points • 16,663 views
0 votes
1 answer

How can I call PHP functions by JavaScript?

Hello @kartik, You can do Ajax request to ...READ MORE

Jul 6, 2020 in Java-Script by Niroj
 • 82,800 points • 16,098 views
0 votes
1 answer

error on branch master nothing to commit, working directory clean, when try to commit my changes.

Hi@akhtar,  If you already have a .git/ folder ...READ MORE

Apr 10, 2020 in Git & GitHub by MD
 • 95,460 points • 19,866 views
0 votes
2 answers

How do I output the results of a HiveQL query to CSV?

Hi, The insert overwrite directory is running in ...READ MORE

Dec 18, 2020 in Big Data Hadoop by akhtar
 • 38,260 points • 9,536 views
0 votes
1 answer

How to manually create a new empty Eloquent Collection in Laravel?

Hello @kartik, It's not really Eloquent, to add ...READ MORE

Aug 11, 2020 in Laravel by Niroj
 • 82,800 points • 14,567 views
0 votes
0 answers

Issue regarding foreign key constraint

I have 3 entities Role, Users and ...READ MORE

Jul 9, 2021 in Java by anonymous
edited Mar 4 • 266 views
0 votes
0 answers

How to get after long gap. ?

I am b.tech graduate 2014 pass out. ...READ MORE

Jul 1, 2021 in Career Counselling by GHAZALA
 • 160 points
edited Mar 4 • 607 views
0 votes
1 answer

How to import manually created s3 bucket in Terraform?

Hi@akhtar, Terraform will not able to get the ...READ MORE

Sep 11, 2020 in Terraform by MD
 • 95,460 points • 13,210 views
0 votes
0 answers

How to eleminate duplicateds in a row in power bi

Name MR,ER,GH,MR,GH,ER,GH,MR,ER Output: MR,ER,GH How to acheive th ...READ MORE

Jul 8, 2021 in Power BI by anonymous
 • 390 points
edited Mar 4 • 266 views
0 votes
0 answers

HELP -> Error in as.vector(x, “character”) : cannot coerce type 'closure' to vector of type 'character'

The script: > saveDb(txdb_hsa,paste0(path,"txdb_hsa_biomart.db")) The error:  Error in as.vector(x, "character") ...READ MORE

Jul 7, 2021 in Others by anonymous
edited Mar 4 • 304 views
0 votes
1 answer

How to access Session variables and set them in javascript?

Hello @kartik, Assigning the ASP.NET Session Variable using ...READ MORE

Sep 11, 2020 in Laravel by Niroj
 • 82,800 points • 13,130 views
0 votes
2 answers

How to get HTML Source of WebElement in Selenium WebDriver using Python?

If you want to get the html ...READ MORE

May 31, 2019 in Selenium by Atul Singh
 • 40,944 views
0 votes
1 answer

How to change a Django form field to a hidden field?

Hello @kartik, If you have a custom template ...READ MORE

Jul 29, 2020 in Python by Niroj
 • 82,800 points • 15,018 views
0 votes
0 answers

Error Undefined variable

Display the below error. Warning: Undefined variable $rum5 ...READ MORE

Jul 8, 2021 in Others by anonymous
edited Mar 4 • 180 views
0 votes
0 answers

Have used the split "\n" to add the text to the new line but is not adding can i get a solution

public static void inputvalue(WebDriver driver,Map<String, String> formEntryMap,String ...READ MORE

Jul 6, 2021 in Java by sandy
edited Mar 4 • 247 views
0 votes
1 answer

How to PATCH a single field using Django Rest Framework?

Hello @kartik, Serializers allow partial updates by specifying partial=True when initializing ...READ MORE

Jun 25, 2020 in Python by Niroj
 • 82,800 points • 16,446 views
0 votes
1 answer

How Can I Remove “public/index.php” in the URL Generated Laravel?

Hello @kartik, If it isn't already there, create ...READ MORE

Aug 10, 2020 in Laravel by Niroj
 • 82,800 points • 14,455 views
+1 vote
4 answers

AWS CLI - couldn't connect to endpoint URL

You probably have something wrong in your ...READ MORE

Oct 5, 2018 in AWS by Archana
 • 4,170 points • 37,150 views
0 votes
2 answers

How to get the text from a website using selenium?

driver.findElement(By.cssSelector("p")).getText() or  IWebElement element = Browser.GetElementByCssSelector("div.loginbox p"); string text = ...READ MORE

Sep 6, 2020 in Selenium by Sri
 • 3,190 points • 26,520 views
0 votes
1 answer

How to give sudo power to the Jenkins user?

Hi@akhtar, You need to give Sudo power to ...READ MORE

Oct 26, 2020 in Jenkins by MD
 • 95,460 points • 11,123 views
0 votes
0 answers

docker build error

READ MORE

Jul 5, 2021 in Docker by Sabyasachi
edited Mar 4 • 231 views
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0 answers

TypeError: unsupported operand type(s) for +: 'NoneType' and 'str'

Hi guys i have below code . ...READ MORE

Oct 30, 2019 in Python by sumanth
 • 190 points • 12,512 views
0 votes
1 answer

How to compare two files using Ansible?

Hi@akhtar, You can use the copy module in ...READ MORE

Sep 17, 2020 in Ansible by MD
 • 95,460 points • 12,708 views
0 votes
1 answer

ERROR 1227 (42000): Access denied; you need (at least one of) the CREATE USER privilege(s) for this operation.

Hi, You can follow some steps to remove ...READ MORE

Jun 19, 2019 in Big Data Hadoop by Gitika
 • 65,730 points • 32,400 views
0 votes
1 answer

How to upload and Save Files with Desired name using php?

Hello, You can try this, $info = pathinfo($_FILES['userFile']['name']); $ext = ...READ MORE

Nov 4, 2020 in PHP by anonymous
 • 82,800 points • 10,632 views
+1 vote
0 answers

webdriverio vs cypress how to choose

webdriverio vs cypress how to choose READ MORE

Jun 7, 2021 in Software Testing by Sri
 • 3,190 points • 1,372 views
0 votes
1 answer

Error:No module named MySQLdb

Hii @kartik, Try this code: pip install PyMySQL and then ...READ MORE

Jun 26, 2020 in Python by Niroj
 • 82,800 points • 16,289 views
+1 vote
1 answer

How can we send message multiple time to a specific person or group in whatsapp using loop?

Hii @kartik,  This is simple task to send single ...READ MORE

Feb 28, 2020 in Java-Script by Niroj
 • 82,800 points • 21,380 views
0 votes
1 answer

What is the purpose of shuffling and sorting phase in the reducer in Map Reduce?

Hi@akhtar, Shuffle phase in Hadoop transfers the map output from ...READ MORE

Dec 20, 2020 in Big Data Hadoop by MD
 • 95,460 points • 8,632 views
+2 votes
1 answer

error: no configuration has been provided, try setting KUBERNETES_MASTER environment variable

Hi@akhtar, When you try to connect your kubernetes ...READ MORE

May 19, 2020 in Kubernetes by MD
 • 95,460 points • 17,809 views
0 votes
1 answer

How to get params from a URL in Angular?

Hello @kartik, To use params simply append them ...READ MORE

Oct 8, 2020 in Java-Script by Niroj
 • 82,800 points • 11,750 views
0 votes
0 answers

I need video streaming apps

I need to create vido streaming apps ...READ MORE

Jul 2, 2021 in Others by Razib
edited Mar 4 • 250 views
0 votes
0 answers

I need video streaming apps

I need to create vido streaming apps ...READ MORE

Jul 2, 2021 in Others by anonymous
edited Mar 4 • 249 views
0 votes
1 answer

How to add multiple columns to pandas dataframe in one assignment?

Hello @kartik, You could use assign with a dict of ...READ MORE

Jun 15, 2020 in Python by Niroj
 • 82,800 points • 16,702 views
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